97152-10-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97152-10-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,1,5 and 2 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 97152-10:
(7*9)+(6*7)+(5*1)+(4*5)+(3*2)+(2*1)+(1*0)=138
138 % 10 = 8
So 97152-10-8 is a valid CAS Registry Number.